Sandy Bridge DSDT Database Update in Progress

[callan280]

iMac 12,2 definitely kills my scores but mbp8,3 scores slightly higher for me in cinebench than iMac11,1. Are you setting the smBoardProduct in your smbios?

Try Macpro 3,1.

my geekbench scores went from 5000 to 15000

Also cooked up a DSDT with autopatcher. Seems to be ok so far. I know it's still not 100% but we are getting there with Sandy bridge.

 

[Gordo74]

Confirmed here: Enabling all of the power management stuff (instead of having it set to auto) does make Speedstep active and does not hamper performance on a properly edited DSDT.

 

[michote]

iMac 12,2 definitely kills my scores but mbp8,3 scores slightly higher for me in cinebench than iMac11,1. Are you setting the smBoardProduct in your smbios?

Try Macpro 3,1.

my geekbench scores went from 5000 to 15000

Also cooked up a DSDT with autopatcher. Seems to be ok so far. I know it's still not 100% but we are getting there with Sandy bridge.

I have had everything on Enabled since the beginning... this was when I was debugging the buggy F2 bios, and noticed it was more stable on enabled than on auto (which seems to have no effect)

I though Macpro 3,1 wouldn't enable Sandy Bridge speedstep. You are using the DSDT from the download? or autopatched?

What about you Gordo? what DSDT are you using? and what Smbios profile?

 

[michote]

New bios @ F5
According to the release notes it fixes the sleep (s3) issue.

The issue for me was sleep after a long sleep time would not wake up

 

[pehera]

This is for Gigabyte P67A-UD4-B3 (Bios F4)
Patched and fully working